46427678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1019}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 80784000

約数和(自身を除く): 34356322

約数列:

[1, 2, 11, 19, 22, 38, 109, 209, 218, 418, 1019, 1199, 2038, 2071, 2398, 4142, 11209, 19361, 22418, 22781, 38722, 45562, 111071, 212971, 222142, 425942, 1221781, 2110349, 2443562, 4220698, 23213839, 46427678]

約数ペア:

[(1, 46427678), (2, 23213839), (11, 4220698), (19, 2443562), (22, 2110349), (38, 1221781), (109, 425942), (209, 222142), (218, 212971), (418, 111071), (1019, 45562), (1199, 38722), (2038, 22781), (2071, 22418), (2398, 19361), (4142, 11209)]