38875672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23251}}^1$

素因数の和:23287

約数の個数: 32

約数和(自身を含む): 83707200

約数和(自身を除く): 44831528

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 23251, 46502, 93004, 186008, 255761, 441769, 511522, 883538, 1023044, 1767076, 2046088, 3534152, 4859459, 9718918, 19437836, 38875672]

約数ペア:

[(1, 38875672), (2, 19437836), (4, 9718918), (8, 4859459), (11, 3534152), (19, 2046088), (22, 1767076), (38, 1023044), (44, 883538), (76, 511522), (88, 441769), (152, 255761), (209, 186008), (418, 93004), (836, 46502), (1672, 23251)]