4021167448

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{9221}}^1$

素因数の和:9416

約数の個数: 48

約数和(自身を含む): 8010966960

約数和(自身を除く): 3989799512

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 302, 361, 604, 722, 1208, 1444, 2869, 2888, 5738, 9221, 11476, 18442, 22952, 36884, 54511, 73768, 109022, 175199, 218044, 350398, 436088, 700796, 1392371, 1401592, 2784742, 3328781, 5569484, 6657562, 11138968, 13315124, 26455049, 26630248, 52910098, 105820196, 211640392, 502645931, 1005291862, 2010583724, 4021167448]

約数ペア:

[(1, 4021167448), (2, 2010583724), (4, 1005291862), (8, 502645931), (19, 211640392), (38, 105820196), (76, 52910098), (151, 26630248), (152, 26455049), (302, 13315124), (361, 11138968), (604, 6657562), (722, 5569484), (1208, 3328781), (1444, 2784742), (2869, 1401592), (2888, 1392371), (5738, 700796), (9221, 436088), (11476, 350398), (18442, 218044), (22952, 175199), (36884, 109022), (54511, 73768)]