19156940535984

素因数分解:

$2^4\times 3^1\times {\mathrm{1471}}^1\times {\mathrm{271314023}}^1$

素因数の和:271315505

約数の個数: 40

約数和(自身を含む): 49522406172672

約数和(自身を除く): 30365465636688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1471, 2942, 4413, 5884, 8826, 11768, 17652, 23536, 35304, 70608, 271314023, 542628046, 813942069, 1085256092, 1627884138, 2170512184, 3255768276, 4341024368, 6511536552, 13023073104, 399102927833, 798205855666, 1197308783499, 1596411711332, 2394617566998, 3192823422664, 4789235133996, 6385646845328, 9578470267992, 19156940535984]

約数ペア:

[(1, 19156940535984), (2, 9578470267992), (3, 6385646845328), (4, 4789235133996), (6, 3192823422664), (8, 2394617566998), (12, 1596411711332), (16, 1197308783499), (24, 798205855666), (48, 399102927833), (1471, 13023073104), (2942, 6511536552), (4413, 4341024368), (5884, 3255768276), (8826, 2170512184), (11768, 1627884138), (17652, 1085256092), (23536, 813942069), (35304, 542628046), (70608, 271314023)]