16773498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{557}}^1$

素因数の和:811

約数の個数: 48

約数和(自身を含む): 41783040

約数和(自身を除く): 25009542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239, 478, 557, 717, 1114, 1434, 1671, 1673, 2151, 3342, 3346, 3899, 4302, 5013, 5019, 7798, 10026, 10038, 11697, 15057, 23394, 30114, 35091, 70182, 133123, 266246, 399369, 798738, 931861, 1198107, 1863722, 2396214, 2795583, 5591166, 8386749, 16773498]

約数ペア:

[(1, 16773498), (2, 8386749), (3, 5591166), (6, 2795583), (7, 2396214), (9, 1863722), (14, 1198107), (18, 931861), (21, 798738), (42, 399369), (63, 266246), (126, 133123), (239, 70182), (478, 35091), (557, 30114), (717, 23394), (1114, 15057), (1434, 11697), (1671, 10038), (1673, 10026), (2151, 7798), (3342, 5019), (3346, 5013), (3899, 4302)]