15112832

素因数分解:

$2^7\times 7^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 34957440

約数和(自身を除く): 19844608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 128, 167, 202, 224, 334, 404, 448, 668, 707, 808, 896, 1169, 1336, 1414, 1616, 2338, 2672, 2828, 3232, 4676, 5344, 5656, 6464, 9352, 10688, 11312, 12928, 16867, 18704, 21376, 22624, 33734, 37408, 45248, 67468, 74816, 90496, 118069, 134936, 149632, 236138, 269872, 472276, 539744, 944552, 1079488, 1889104, 2158976, 3778208, 7556416, 15112832]

約数ペア:

[(1, 15112832), (2, 7556416), (4, 3778208), (7, 2158976), (8, 1889104), (14, 1079488), (16, 944552), (28, 539744), (32, 472276), (56, 269872), (64, 236138), (101, 149632), (112, 134936), (128, 118069), (167, 90496), (202, 74816), (224, 67468), (334, 45248), (404, 37408), (448, 33734), (668, 22624), (707, 21376), (808, 18704), (896, 16867), (1169, 12928), (1336, 11312), (1414, 10688), (1616, 9352), (2338, 6464), (2672, 5656), (2828, 5344), (3232, 4676)]