26296418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 43502400

約数和(自身を除く): 17205982

約数列:

[1, 2, 19, 37, 38, 59, 74, 118, 317, 634, 703, 1121, 1406, 2183, 2242, 4366, 6023, 11729, 12046, 18703, 23458, 37406, 41477, 82954, 222851, 355357, 445702, 692011, 710714, 1384022, 13148209, 26296418]

約数ペア:

[(1, 26296418), (2, 13148209), (19, 1384022), (37, 710714), (38, 692011), (59, 445702), (74, 355357), (118, 222851), (317, 82954), (634, 41477), (703, 37406), (1121, 23458), (1406, 18703), (2183, 12046), (2242, 11729), (4366, 6023)]