406949536

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{106867}}^1$

素因数の和:106901

約数の個数: 48

約数和(自身を含む): 969506496

約数和(自身を除く): 562556960

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 106867, 213734, 427468, 748069, 854936, 1496138, 1709872, 1816739, 2992276, 3419744, 3633478, 5984552, 7266956, 11969104, 12717173, 14533912, 23938208, 25434346, 29067824, 50868692, 58135648, 101737384, 203474768, 406949536]

約数ペア:

[(1, 406949536), (2, 203474768), (4, 101737384), (7, 58135648), (8, 50868692), (14, 29067824), (16, 25434346), (17, 23938208), (28, 14533912), (32, 12717173), (34, 11969104), (56, 7266956), (68, 5984552), (112, 3633478), (119, 3419744), (136, 2992276), (224, 1816739), (238, 1709872), (272, 1496138), (476, 854936), (544, 748069), (952, 427468), (1904, 213734), (3808, 106867)]