4409804

素因数分解:

$2^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:318

約数の個数: 36

約数和(自身を含む): 9097200

約数和(自身を除く): 4687396

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 149, 151, 196, 298, 302, 596, 604, 1043, 1057, 2086, 2114, 4172, 4228, 7301, 7399, 14602, 14798, 22499, 29204, 29596, 44998, 89996, 157493, 314986, 629972, 1102451, 2204902, 4409804]

約数ペア:

[(1, 4409804), (2, 2204902), (4, 1102451), (7, 629972), (14, 314986), (28, 157493), (49, 89996), (98, 44998), (149, 29596), (151, 29204), (196, 22499), (298, 14798), (302, 14602), (596, 7399), (604, 7301), (1043, 4228), (1057, 4172), (2086, 2114)]