12406316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 25519200

約数和(自身を除く): 13112884

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 247, 377, 433, 494, 551, 754, 866, 988, 1102, 1508, 1732, 2204, 5629, 7163, 8227, 11258, 12557, 14326, 16454, 22516, 25114, 28652, 32908, 50228, 106951, 163241, 213902, 238583, 326482, 427804, 477166, 652964, 954332, 3101579, 6203158, 12406316]

約数ペア:

[(1, 12406316), (2, 6203158), (4, 3101579), (13, 954332), (19, 652964), (26, 477166), (29, 427804), (38, 326482), (52, 238583), (58, 213902), (76, 163241), (116, 106951), (247, 50228), (377, 32908), (433, 28652), (494, 25114), (551, 22516), (754, 16454), (866, 14326), (988, 12557), (1102, 11258), (1508, 8227), (1732, 7163), (2204, 5629)]