7091622

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 16174080

約数和(自身を除く): 9082458

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 71, 93, 142, 179, 186, 213, 279, 358, 426, 537, 558, 639, 1074, 1278, 1611, 2201, 3222, 4402, 5549, 6603, 11098, 12709, 13206, 16647, 19809, 25418, 33294, 38127, 39618, 49941, 76254, 99882, 114381, 228762, 393979, 787958, 1181937, 2363874, 3545811, 7091622]

約数ペア:

[(1, 7091622), (2, 3545811), (3, 2363874), (6, 1181937), (9, 787958), (18, 393979), (31, 228762), (62, 114381), (71, 99882), (93, 76254), (142, 49941), (179, 39618), (186, 38127), (213, 33294), (279, 25418), (358, 19809), (426, 16647), (537, 13206), (558, 12709), (639, 11098), (1074, 6603), (1278, 5549), (1611, 4402), (2201, 3222)]