17198766

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1097}}^1$

素因数の和:1185

約数の個数: 48

約数和(自身を含む): 40766544

約数和(自身を除く): 23567778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1097, 1206, 1742, 2194, 2613, 3291, 5226, 6582, 7839, 9873, 14261, 15678, 19746, 28522, 42783, 73499, 85566, 128349, 146998, 220497, 256698, 440994, 661491, 955487, 1322982, 1910974, 2866461, 5732922, 8599383, 17198766]

約数ペア:

[(1, 17198766), (2, 8599383), (3, 5732922), (6, 2866461), (9, 1910974), (13, 1322982), (18, 955487), (26, 661491), (39, 440994), (67, 256698), (78, 220497), (117, 146998), (134, 128349), (201, 85566), (234, 73499), (402, 42783), (603, 28522), (871, 19746), (1097, 15678), (1206, 14261), (1742, 9873), (2194, 7839), (2613, 6582), (3291, 5226)]