22222752

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2789}}^1$

素因数の和:2885

約数の個数: 48

約数和(自身を含む): 59058720

約数和(自身を除く): 36835968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 2789, 3984, 5578, 7968, 8367, 11156, 16734, 22312, 33468, 44624, 66936, 89248, 133872, 231487, 267744, 462974, 694461, 925948, 1388922, 1851896, 2777844, 3703792, 5555688, 7407584, 11111376, 22222752]

約数ペア:

[(1, 22222752), (2, 11111376), (3, 7407584), (4, 5555688), (6, 3703792), (8, 2777844), (12, 1851896), (16, 1388922), (24, 925948), (32, 694461), (48, 462974), (83, 267744), (96, 231487), (166, 133872), (249, 89248), (332, 66936), (498, 44624), (664, 33468), (996, 22312), (1328, 16734), (1992, 11156), (2656, 8367), (2789, 7968), (3984, 5578)]