38842832

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11959}}^1$

素因数の和:12003

約数の個数: 40

約数和(自身を含む): 88982400

約数和(自身を除く): 50139568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 11959, 23918, 47836, 83713, 95672, 167426, 191344, 334852, 346811, 669704, 693622, 1339408, 1387244, 2427677, 2774488, 4855354, 5548976, 9710708, 19421416, 38842832]

約数ペア:

[(1, 38842832), (2, 19421416), (4, 9710708), (7, 5548976), (8, 4855354), (14, 2774488), (16, 2427677), (28, 1387244), (29, 1339408), (56, 693622), (58, 669704), (112, 346811), (116, 334852), (203, 191344), (232, 167426), (406, 95672), (464, 83713), (812, 47836), (1624, 23918), (3248, 11959)]