989104534198

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{983}}^1\times {\mathrm{4157893}}^1$

素因数の和:4158900

約数の個数: 24

約数和(自身を含む): 1632455710704

約数和(自身を除く): 643351176506

約数列:

[1, 2, 11, 22, 121, 242, 983, 1966, 10813, 21626, 118943, 237886, 4157893, 8315786, 45736823, 91473646, 503105053, 1006210106, 4087208819, 8174417638, 44959297009, 89918594018, 494552267099, 989104534198]

約数ペア:

[(1, 989104534198), (2, 494552267099), (11, 89918594018), (22, 44959297009), (121, 8174417638), (242, 4087208819), (983, 1006210106), (1966, 503105053), (10813, 91473646), (21626, 45736823), (118943, 8315786), (237886, 4157893)]