13012398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1693}}^1$

素因数の和:1769

約数の個数: 48

約数和(自身を含む): 32768736

約数和(自身を除く): 19756338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 1693, 2562, 3386, 3843, 5079, 7686, 10158, 11851, 15237, 23702, 30474, 35553, 71106, 103273, 106659, 206546, 213318, 309819, 619638, 722911, 929457, 1445822, 1858914, 2168733, 4337466, 6506199, 13012398]

約数ペア:

[(1, 13012398), (2, 6506199), (3, 4337466), (6, 2168733), (7, 1858914), (9, 1445822), (14, 929457), (18, 722911), (21, 619638), (42, 309819), (61, 213318), (63, 206546), (122, 106659), (126, 103273), (183, 71106), (366, 35553), (427, 30474), (549, 23702), (854, 15237), (1098, 11851), (1281, 10158), (1693, 7686), (2562, 5079), (3386, 3843)]