4221235664

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{941}}^1\times {\mathrm{1549}}^1$

素因数の和:2679

約数の個数: 40

約数和(自身を含む): 8237884200

約数和(自身を除く): 4016648536

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 941, 1448, 1549, 1882, 2896, 3098, 3764, 6196, 7528, 12392, 15056, 24784, 170321, 280369, 340642, 560738, 681284, 1121476, 1362568, 1457609, 2242952, 2725136, 2915218, 4485904, 5830436, 11660872, 23321744, 263827229, 527654458, 1055308916, 2110617832, 4221235664]

約数ペア:

[(1, 4221235664), (2, 2110617832), (4, 1055308916), (8, 527654458), (16, 263827229), (181, 23321744), (362, 11660872), (724, 5830436), (941, 4485904), (1448, 2915218), (1549, 2725136), (1882, 2242952), (2896, 1457609), (3098, 1362568), (3764, 1121476), (6196, 681284), (7528, 560738), (12392, 340642), (15056, 280369), (24784, 170321)]