1493733184

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1228399}}^1$

素因数の和:1228430

約数の個数: 28

約数和(自身を含む): 3120136000

約数和(自身を除く): 1626402816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1228399, 2456798, 4913596, 9827192, 19654384, 23339581, 39308768, 46679162, 78617536, 93358324, 186716648, 373433296, 746866592, 1493733184]

約数ペア:

[(1, 1493733184), (2, 746866592), (4, 373433296), (8, 186716648), (16, 93358324), (19, 78617536), (32, 46679162), (38, 39308768), (64, 23339581), (76, 19654384), (152, 9827192), (304, 4913596), (608, 2456798), (1216, 1228399)]