3751132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 8628480

約数和(自身を除く): 4877348

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 641, 836, 1282, 1463, 2564, 2926, 4487, 5852, 7051, 8974, 12179, 14102, 17948, 24358, 28204, 48716, 49357, 85253, 98714, 133969, 170506, 197428, 267938, 341012, 535876, 937783, 1875566, 3751132]

約数ペア:

[(1, 3751132), (2, 1875566), (4, 937783), (7, 535876), (11, 341012), (14, 267938), (19, 197428), (22, 170506), (28, 133969), (38, 98714), (44, 85253), (76, 49357), (77, 48716), (133, 28204), (154, 24358), (209, 17948), (266, 14102), (308, 12179), (418, 8974), (532, 7051), (641, 5852), (836, 4487), (1282, 2926), (1463, 2564)]