16444896

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13177}}^1$

素因数の和:13203

約数の個数: 48

約数和(自身を含む): 46491984

約数和(自身を除く): 30047088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 13177, 26354, 39531, 52708, 79062, 105416, 158124, 171301, 210832, 316248, 342602, 421664, 513903, 632496, 685204, 1027806, 1264992, 1370408, 2055612, 2740816, 4111224, 5481632, 8222448, 16444896]

約数ペア:

[(1, 16444896), (2, 8222448), (3, 5481632), (4, 4111224), (6, 2740816), (8, 2055612), (12, 1370408), (13, 1264992), (16, 1027806), (24, 685204), (26, 632496), (32, 513903), (39, 421664), (48, 342602), (52, 316248), (78, 210832), (96, 171301), (104, 158124), (156, 105416), (208, 79062), (312, 52708), (416, 39531), (624, 26354), (1248, 13177)]