7810684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 16873920

約数和(自身を除く): 9063236

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 238, 244, 269, 427, 476, 538, 854, 1037, 1076, 1708, 1883, 2074, 3766, 4148, 4573, 7259, 7532, 9146, 14518, 16409, 18292, 29036, 32011, 32818, 64022, 65636, 114863, 128044, 229726, 278953, 459452, 557906, 1115812, 1952671, 3905342, 7810684]

約数ペア:

[(1, 7810684), (2, 3905342), (4, 1952671), (7, 1115812), (14, 557906), (17, 459452), (28, 278953), (34, 229726), (61, 128044), (68, 114863), (119, 65636), (122, 64022), (238, 32818), (244, 32011), (269, 29036), (427, 18292), (476, 16409), (538, 14518), (854, 9146), (1037, 7532), (1076, 7259), (1708, 4573), (1883, 4148), (2074, 3766)]