15492996

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{4261}}^1$

素因数の和:4372

約数の個数: 36

約数和(自身を含む): 39559884

約数和(自身を除く): 24066888

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 4261, 8522, 12783, 17044, 25566, 38349, 51132, 76698, 153396, 430361, 860722, 1291083, 1721444, 2582166, 3873249, 5164332, 7746498, 15492996]

約数ペア:

[(1, 15492996), (2, 7746498), (3, 5164332), (4, 3873249), (6, 2582166), (9, 1721444), (12, 1291083), (18, 860722), (36, 430361), (101, 153396), (202, 76698), (303, 51132), (404, 38349), (606, 25566), (909, 17044), (1212, 12783), (1818, 8522), (3636, 4261)]