19464549158

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{577}}^1\times {\mathrm{1531}}^1$

素因数の和:2612

約数の個数: 32

約数和(自身を含む): 30602741760

約数和(自身を除く): 11138192602

約数列:

[1, 2, 23, 46, 479, 577, 958, 1154, 1531, 3062, 11017, 13271, 22034, 26542, 35213, 70426, 276383, 552766, 733349, 883387, 1466698, 1766774, 6356809, 12713618, 16867027, 20317901, 33734054, 40635802, 423142373, 846284746, 9732274579, 19464549158]

約数ペア:

[(1, 19464549158), (2, 9732274579), (23, 846284746), (46, 423142373), (479, 40635802), (577, 33734054), (958, 20317901), (1154, 16867027), (1531, 12713618), (3062, 6356809), (11017, 1766774), (13271, 1466698), (22034, 883387), (26542, 733349), (35213, 552766), (70426, 276383)]