15704778416

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{4789}}^1\times {\mathrm{4999}}^1$

素因数の和:9837

約数の個数: 40

約数和(自身を含む): 31182900000

約数和(自身を除く): 15478121584

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4789, 4999, 9578, 9998, 19156, 19996, 38312, 39992, 76624, 79984, 196349, 204959, 392698, 409918, 785396, 819836, 1570792, 1639672, 3141584, 3279344, 23940211, 47880422, 95760844, 191521688, 383043376, 981548651, 1963097302, 3926194604, 7852389208, 15704778416]

約数ペア:

[(1, 15704778416), (2, 7852389208), (4, 3926194604), (8, 1963097302), (16, 981548651), (41, 383043376), (82, 191521688), (164, 95760844), (328, 47880422), (656, 23940211), (4789, 3279344), (4999, 3141584), (9578, 1639672), (9998, 1570792), (19156, 819836), (19996, 785396), (38312, 409918), (39992, 392698), (76624, 204959), (79984, 196349)]