12521226242

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{203869}}^1$

素因数の和:204026

約数の個数: 32

約数和(自身を含む): 22194103680

約数和(自身を除く): 9672877438

約数列:

[1, 2, 7, 14, 41, 82, 107, 214, 287, 574, 749, 1498, 4387, 8774, 30709, 61418, 203869, 407738, 1427083, 2854166, 8358629, 16717258, 21813983, 43627966, 58510403, 117020806, 152697881, 305395762, 894373303, 1788746606, 6260613121, 12521226242]

約数ペア:

[(1, 12521226242), (2, 6260613121), (7, 1788746606), (14, 894373303), (41, 305395762), (82, 152697881), (107, 117020806), (214, 58510403), (287, 43627966), (574, 21813983), (749, 16717258), (1498, 8358629), (4387, 2854166), (8774, 1427083), (30709, 407738), (61418, 203869)]