16622970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6089}}^1$

素因数の和:6119

約数の個数: 64

約数和(自身を含む): 49109760

約数和(自身を除く): 32486790

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 6089, 12178, 18267, 30445, 36534, 42623, 60890, 79157, 85246, 91335, 127869, 158314, 182670, 213115, 237471, 255738, 395785, 426230, 474942, 554099, 639345, 791570, 1108198, 1187355, 1278690, 1662297, 2374710, 2770495, 3324594, 5540990, 8311485, 16622970]

約数ペア:

[(1, 16622970), (2, 8311485), (3, 5540990), (5, 3324594), (6, 2770495), (7, 2374710), (10, 1662297), (13, 1278690), (14, 1187355), (15, 1108198), (21, 791570), (26, 639345), (30, 554099), (35, 474942), (39, 426230), (42, 395785), (65, 255738), (70, 237471), (78, 213115), (91, 182670), (105, 158314), (130, 127869), (182, 91335), (195, 85246), (210, 79157), (273, 60890), (390, 42623), (455, 36534), (546, 30445), (910, 18267), (1365, 12178), (2730, 6089)]