15957709638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1071131}}^1$

素因数の和:1071340

約数の個数: 32

約数和(自身を含む): 34550433792

約数和(自身を除く): 18592724154

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 7449, 14898, 1071131, 2142262, 3213393, 6426786, 13924703, 27849406, 41774109, 83548218, 204586021, 409172042, 613758063, 1227516126, 2659618273, 5319236546, 7978854819, 15957709638]

約数ペア:

[(1, 15957709638), (2, 7978854819), (3, 5319236546), (6, 2659618273), (13, 1227516126), (26, 613758063), (39, 409172042), (78, 204586021), (191, 83548218), (382, 41774109), (573, 27849406), (1146, 13924703), (2483, 6426786), (4966, 3213393), (7449, 2142262), (14898, 1071131)]