28953652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4679}}^1$

素因数の和:4720

約数の個数: 48

約数和(自身を含む): 66044160

約数和(自身を除く): 37090508

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, 4679, 6188, 9358, 18716, 32753, 60827, 65506, 79543, 121654, 131012, 159086, 243308, 318172, 425789, 556801, 851578, 1034059, 1113602, 1703156, 2068118, 2227204, 4136236, 7238413, 14476826, 28953652]

約数ペア:

[(1, 28953652), (2, 14476826), (4, 7238413), (7, 4136236), (13, 2227204), (14, 2068118), (17, 1703156), (26, 1113602), (28, 1034059), (34, 851578), (52, 556801), (68, 425789), (91, 318172), (119, 243308), (182, 159086), (221, 131012), (238, 121654), (364, 79543), (442, 65506), (476, 60827), (884, 32753), (1547, 18716), (3094, 9358), (4679, 6188)]