19021516768

素因数分解:

$2^5\times {\mathrm{229}}^1\times {\mathrm{2595731}}^1$

素因数の和:2595970

約数の個数: 24

約数和(自身を含む): 37612156680

約数和(自身を除く): 18590639912

約数列:

[1, 2, 4, 8, 16, 32, 229, 458, 916, 1832, 3664, 7328, 2595731, 5191462, 10382924, 20765848, 41531696, 83063392, 594422399, 1188844798, 2377689596, 4755379192, 9510758384, 19021516768]

約数ペア:

[(1, 19021516768), (2, 9510758384), (4, 4755379192), (8, 2377689596), (16, 1188844798), (32, 594422399), (229, 83063392), (458, 41531696), (916, 20765848), (1832, 10382924), (3664, 5191462), (7328, 2595731)]