18862298

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1699}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 35414400

約数和(自身を除く): 16552102

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1586, 1699, 3398, 5551, 11102, 11893, 22087, 23786, 44174, 103639, 154609, 207278, 309218, 725473, 1347307, 1450946, 2694614, 9431149, 18862298]

約数ペア:

[(1, 18862298), (2, 9431149), (7, 2694614), (13, 1450946), (14, 1347307), (26, 725473), (61, 309218), (91, 207278), (122, 154609), (182, 103639), (427, 44174), (793, 23786), (854, 22087), (1586, 11893), (1699, 11102), (3398, 5551)]