4010402768

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{85751}}^1$

素因数の和:85875

約数の個数: 40

約数和(自身を含む): 8081268480

約数和(自身を除く): 4070865712

約数列:

[1, 2, 4, 8, 16, 37, 74, 79, 148, 158, 296, 316, 592, 632, 1264, 2923, 5846, 11692, 23384, 46768, 85751, 171502, 343004, 686008, 1372016, 3172787, 6345574, 6774329, 12691148, 13548658, 25382296, 27097316, 50764592, 54194632, 108389264, 250650173, 501300346, 1002600692, 2005201384, 4010402768]

約数ペア:

[(1, 4010402768), (2, 2005201384), (4, 1002600692), (8, 501300346), (16, 250650173), (37, 108389264), (74, 54194632), (79, 50764592), (148, 27097316), (158, 25382296), (296, 13548658), (316, 12691148), (592, 6774329), (632, 6345574), (1264, 3172787), (2923, 1372016), (5846, 686008), (11692, 343004), (23384, 171502), (46768, 85751)]