1040147264

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1250177}}^1$

素因数の和:1250202

約数の個数: 28

約数和(自身を含む): 2222816484

約数和(自身を除く): 1182669220

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1250177, 2500354, 5000708, 10001416, 16252301, 20002832, 32504602, 40005664, 65009204, 80011328, 130018408, 260036816, 520073632, 1040147264]

約数ペア:

[(1, 1040147264), (2, 520073632), (4, 260036816), (8, 130018408), (13, 80011328), (16, 65009204), (26, 40005664), (32, 32504602), (52, 20002832), (64, 16252301), (104, 10001416), (208, 5000708), (416, 2500354), (832, 1250177)]