10199618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1877}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 18930240

約数和(自身を除く): 8730622

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 1877, 2717, 3754, 5434, 20647, 24401, 35663, 41294, 48802, 71326, 268411, 392293, 463619, 536822, 784586, 927238, 5099809, 10199618]

約数ペア:

[(1, 10199618), (2, 5099809), (11, 927238), (13, 784586), (19, 536822), (22, 463619), (26, 392293), (38, 268411), (143, 71326), (209, 48802), (247, 41294), (286, 35663), (418, 24401), (494, 20647), (1877, 5434), (2717, 3754)]