25046142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19973}}^1$

素因数の和:20008

約数の個数: 32

約数和(自身を含む): 57525120

約数和(自身を除く): 32478978

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 19973, 39946, 59919, 119838, 219703, 379487, 439406, 659109, 758974, 1138461, 1318218, 2276922, 4174357, 8348714, 12523071, 25046142]

約数ペア:

[(1, 25046142), (2, 12523071), (3, 8348714), (6, 4174357), (11, 2276922), (19, 1318218), (22, 1138461), (33, 758974), (38, 659109), (57, 439406), (66, 379487), (114, 219703), (209, 119838), (418, 59919), (627, 39946), (1254, 19973)]