4184788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 8467200

約数和(自身を除く): 4282412

約数列:

[1, 2, 4, 17, 19, 34, 38, 41, 68, 76, 79, 82, 158, 164, 316, 323, 646, 697, 779, 1292, 1343, 1394, 1501, 1558, 2686, 2788, 3002, 3116, 3239, 5372, 6004, 6478, 12956, 13243, 25517, 26486, 51034, 52972, 55063, 61541, 102068, 110126, 123082, 220252, 246164, 1046197, 2092394, 4184788]

約数ペア:

[(1, 4184788), (2, 2092394), (4, 1046197), (17, 246164), (19, 220252), (34, 123082), (38, 110126), (41, 102068), (68, 61541), (76, 55063), (79, 52972), (82, 51034), (158, 26486), (164, 25517), (316, 13243), (323, 12956), (646, 6478), (697, 6004), (779, 5372), (1292, 3239), (1343, 3116), (1394, 3002), (1501, 2788), (1558, 2686)]