9038224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2287}}^1$

素因数の和:2327

約数の個数: 40

約数和(自身を含む): 19859840

約数和(自身を除く): 10821616

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 2287, 3952, 4574, 9148, 18296, 29731, 36592, 43453, 59462, 86906, 118924, 173812, 237848, 347624, 475696, 564889, 695248, 1129778, 2259556, 4519112, 9038224]

約数ペア:

[(1, 9038224), (2, 4519112), (4, 2259556), (8, 1129778), (13, 695248), (16, 564889), (19, 475696), (26, 347624), (38, 237848), (52, 173812), (76, 118924), (104, 86906), (152, 59462), (208, 43453), (247, 36592), (304, 29731), (494, 18296), (988, 9148), (1976, 4574), (2287, 3952)]