22373204

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:757

約数の個数: 48

約数和(自身を含む): 47712000

約数和(自身を除く): 25338796

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 343, 644, 686, 709, 1127, 1372, 1418, 2254, 2836, 4508, 4963, 7889, 9926, 15778, 16307, 19852, 31556, 32614, 34741, 65228, 69482, 114149, 138964, 228298, 243187, 456596, 486374, 799043, 972748, 1598086, 3196172, 5593301, 11186602, 22373204]

約数ペア:

[(1, 22373204), (2, 11186602), (4, 5593301), (7, 3196172), (14, 1598086), (23, 972748), (28, 799043), (46, 486374), (49, 456596), (92, 243187), (98, 228298), (161, 138964), (196, 114149), (322, 69482), (343, 65228), (644, 34741), (686, 32614), (709, 31556), (1127, 19852), (1372, 16307), (1418, 15778), (2254, 9926), (2836, 7889), (4508, 4963)]