15706951910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{258721}}^1$

素因数の和:259208

約数の個数: 32

約数和(自身を含む): 30512637792

約数和(自身を除く): 14805685882

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 467, 934, 2335, 4670, 6071, 12142, 30355, 60710, 258721, 517442, 1293605, 2587210, 3363373, 6726746, 16816865, 33633730, 120822707, 241645414, 604113535, 1208227070, 1570695191, 3141390382, 7853475955, 15706951910]

約数ペア:

[(1, 15706951910), (2, 7853475955), (5, 3141390382), (10, 1570695191), (13, 1208227070), (26, 604113535), (65, 241645414), (130, 120822707), (467, 33633730), (934, 16816865), (2335, 6726746), (4670, 3363373), (6071, 2587210), (12142, 1293605), (30355, 517442), (60710, 258721)]