15673657908

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{409063}}^1$

素因数の和:409204

約数の個数: 48

約数和(自身を含む): 38118219776

約数和(自身を除く): 22444561868

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 103, 124, 186, 206, 309, 372, 412, 618, 1236, 3193, 6386, 9579, 12772, 19158, 38316, 409063, 818126, 1227189, 1636252, 2454378, 4908756, 12680953, 25361906, 38042859, 42133489, 50723812, 76085718, 84266978, 126400467, 152171436, 168533956, 252800934, 505601868, 1306138159, 2612276318, 3918414477, 5224552636, 7836828954, 15673657908]

約数ペア:

[(1, 15673657908), (2, 7836828954), (3, 5224552636), (4, 3918414477), (6, 2612276318), (12, 1306138159), (31, 505601868), (62, 252800934), (93, 168533956), (103, 152171436), (124, 126400467), (186, 84266978), (206, 76085718), (309, 50723812), (372, 42133489), (412, 38042859), (618, 25361906), (1236, 12680953), (3193, 4908756), (6386, 2454378), (9579, 1636252), (12772, 1227189), (19158, 818126), (38316, 409063)]