28916524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4673}}^1$

素因数の和:4714

約数の個数: 48

約数和(自身を含む): 65959488

約数和(自身を除く): 37042964

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 4673, 6188, 9346, 18692, 32711, 60749, 65422, 79441, 121498, 130844, 158882, 242996, 317764, 425243, 556087, 850486, 1032733, 1112174, 1700972, 2065466, 2224348, 4130932, 7229131, 14458262, 28916524]

約数ペア:

[(1, 28916524), (2, 14458262), (4, 7229131), (7, 4130932), (13, 2224348), (14, 2065466), (17, 1700972), (26, 1112174), (28, 1032733), (34, 850486), (52, 556087), (68, 425243), (91, 317764), (119, 242996), (182, 158882), (221, 130844), (238, 121498), (364, 79441), (442, 65422), (476, 60749), (884, 32711), (1547, 18692), (3094, 9346), (4673, 6188)]