10928862854

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1\times {\mathrm{1321}}^1$

素因数の和:1821

約数の個数: 64

約数和(自身を含む): 20404403712

約数和(自身を除く): 9475540858

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 347, 694, 917, 1321, 1703, 1834, 2429, 2642, 3406, 4511, 4858, 9022, 9247, 11921, 17173, 18494, 23842, 31577, 34346, 45457, 63154, 90914, 120211, 173051, 240422, 318199, 346102, 458387, 590941, 636398, 916774, 1181882, 1211357, 2249663, 2422714, 3208709, 4136587, 4499326, 5959031, 6417418, 8273174, 11918062, 15747641, 31495282, 41713217, 60048697, 83426434, 120097394, 420340879, 780633061, 840681758, 1561266122, 5464431427, 10928862854]

約数ペア:

[(1, 10928862854), (2, 5464431427), (7, 1561266122), (13, 840681758), (14, 780633061), (26, 420340879), (91, 120097394), (131, 83426434), (182, 60048697), (262, 41713217), (347, 31495282), (694, 15747641), (917, 11918062), (1321, 8273174), (1703, 6417418), (1834, 5959031), (2429, 4499326), (2642, 4136587), (3406, 3208709), (4511, 2422714), (4858, 2249663), (9022, 1211357), (9247, 1181882), (11921, 916774), (17173, 636398), (18494, 590941), (23842, 458387), (31577, 346102), (34346, 318199), (45457, 240422), (63154, 173051), (90914, 120211)]