9417430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 19171152

約数和(自身を除く): 9753722

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 121, 181, 215, 242, 362, 430, 473, 605, 905, 946, 1210, 1810, 1991, 2365, 3982, 4730, 5203, 7783, 9955, 10406, 15566, 19910, 21901, 26015, 38915, 43802, 52030, 77830, 85613, 109505, 171226, 219010, 428065, 856130, 941743, 1883486, 4708715, 9417430]

約数ペア:

[(1, 9417430), (2, 4708715), (5, 1883486), (10, 941743), (11, 856130), (22, 428065), (43, 219010), (55, 171226), (86, 109505), (110, 85613), (121, 77830), (181, 52030), (215, 43802), (242, 38915), (362, 26015), (430, 21901), (473, 19910), (605, 15566), (905, 10406), (946, 9955), (1210, 7783), (1810, 5203), (1991, 4730), (2365, 3982)]